MisuJob - AI Job Search Platform MisuJob

Computational Plasma Physicist

Thea.energy

Kearny, NJ permanent

Posted: April 9, 2026

Interested in this position?

Create a free account to apply with AI-powered matching

Quick Summary

Develop complex computational models for stellarator plasma physics, applying advanced numerical techniques to simulate and analyze complex plasma behavior.

Job Description

About Thea Energy:

Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future.

Position Overview:

We are seeking highly motivated Computational Plasma Physicists to join our team, focusing on stellarator and fusion plasma physics simulations. The ideal candidate will possess a strong background in computational physics, with a particular emphasis on MHD stability in stellarators and stellarator optimization. You will work with minimal supervision, contributing to cutting-edge research and development in Thea Energy’s stellarator systems.


Key Responsibilities::
• Develop and implement algorithms for analyzing and improving stellarator configurations.

• Conduct simulations and analysis of fusion plasma behavior in stellarators, using advanced computational models.

• Collaborate with cross-disciplinary teams to refine designs and improve the performance of stellarator systems.

• Perform data analysis, model validation, and provide insights into the physical mechanisms governing plasma behavior.

• Prepare technical reports, presentations, and publications based on simulation results and optimization findings.


Required Experience & Skillsets::
Qualifications:

• PhD in Plasma Physics, Computational Physics, Applied Physics, or a related field, or master’s degree in relevant field with 2+ years of experience.

• Strong knowledge of computational plasma physics and numerical simulations.

• Experience with stellarators is a plus.

• Proficiency in programming languages commonly used in scientific computing (e.g., Python, Fortran, C++, or MATLAB).

• Excellent analytical, problem-solving, and communication skills.

Preferred Skills:

• Experience with any of the stellarator design, stability or transport codes such as DESC, STELLOPT, VMEC, TERPSICHORE, M3DC-1, GX, GENE-3D.

• Understanding of optimized stellarator magnetic field generation and coil optimization techniques.

• Experience in high-performance computing (HPC) environments.

Personal Attributes:

• Ability to work independently and manage projects with minimal supervision.

• Strong attention to detail and a passion for advancing the field of fusion energy research.

• Willingness to collaborate with a diverse team of scientists and engineers within the company and externally.


Company Benefits: :
• Salary range $120,000 - $140,000

• Comprehensive health benefits (e.g. medical/dental/vision)

• Employee equity stock options

• 20 days PTO


It’s not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy.

Diversity and Inclusion:

Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world’s hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran’s status, or other characteristic protected by applicable laws and regulations.

Why Apply Through MisuJob?

AI-Powered Job Matching: MisuJob uses advanced artificial intelligence to analyze your skills, experience, and career goals. Our matching algorithm compares your profile against thousands of job requirements to find positions where you have the highest chance of success. This saves you hours of manual job searching and ensures you only see relevant opportunities.

One-Click Applications: Once you create your profile, applying to jobs is effortless. Your resume and cover letter are automatically tailored to highlight the most relevant experience for each position. You can apply to multiple jobs in minutes, not hours.

Career Intelligence: Beyond job matching, MisuJob provides valuable career insights. See how your skills compare to market demands, identify skill gaps to address, and understand salary benchmarks for your experience level. Make data-driven decisions about your career path.

Frequently Asked Questions

How do I apply for this position?

Click the "Register to Apply" button above to create a free MisuJob account. Once registered, you can apply with one click and track your application status in your dashboard.

Is MisuJob free for job seekers?

Yes, MisuJob is completely free for job seekers. Create your profile, get matched with jobs, and apply without any cost. We help you find your dream job without any hidden fees.

How does AI matching work?

Our AI analyzes your resume, skills, and experience to understand your professional profile. It then compares this against job requirements using natural language processing to calculate a match percentage. Higher matches mean better fit for the role.

Can I apply to jobs in other countries?

Absolutely. MisuJob features jobs from companies worldwide, including remote positions. Filter by location or look for remote opportunities to find jobs that match your preferences.

Ready to Apply?

Join thousands of job seekers using MisuJob's AI to find and apply to their dream jobs automatically.

Register to Apply